As we pause to acknowledge and celebrate the contributions of workers on this national observance of Labor Day, it’s worth pondering: What would the American labor force look like if not for the contributions of women? The short answer: It would be a shell of itself, says Jones-DeWeever. She explains why, despite the progress women have made in the workplace, the American labor market in tailored to a “Leave it to Beaver” sense of family structure that, for the most part, no longer exists.